Outdoor seating can be transformed into a unique scientific experience by incorporating elements that simulate Hawking radiation viewing. Hawking radiation, a theoretical emission from black holes, can be analogously observed through carefully designed public spaces. Here’s how:

1. Strategic Placement: Position seating near reflective surfaces like water features or polished metals to mimic the warping of light near a black hole’s event horizon. This creates an immersive visual effect.

2. Interactive Displays: Integrate augmented reality (AR) or QR codes linked to educational content, allowing visitors to explore Hawking radiation concepts while seated.

3. Shadow Play: Use perforated or lattice structures to cast intricate shadows that evoke the particle-antiparticle pairs theorized in Hawking radiation.

4. Acoustic Enhancements: Incorporate subtle soundscapes resembling cosmic white noise to deepen the sensory experience.

5. Material Choices: Opt for dark, matte finishes to evoke the void of space, contrasted with bright accents to represent escaping radiation.

By blending astrophysics with urban design, outdoor seating can become a gateway to cosmic wonder, making complex science accessible and engaging for the public.